In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-wccp.c had a large loop that was addressed by ensuring that a calculated length was monotonically increasing.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade wireshark | Sep 21, 2018 | Feb 23, 2018 |
| Debian | — | Upgrade wireshark | Feb 19, 2019 | Feb 23, 2018 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | Mar 22, 2018 |
| Freebsd | — | Upgrade tsharkUpgrade wireshark-liteUpgrade wireshark-qt5Upgrade tshark-liteUpgrade wireshark | Mar 5, 2018 | Mar 4, 2018 |
| Oracle Solaris | — | Upgrade diagnostic/wireshark/tshark to version 2.4.5-0.175.3.30.0.4.0 on Solaris 11.3Upgrade diagnostic/wireshark/wireshark-common to version 2.4.5-0.175.3.30.0.4.0 on Solaris 11.3Upgrade diagnostic/wireshark to version 2.4.5-0.175.3.30.0.4.0 on Solaris 11.3 | Mar 21, 2018 | Feb 23, 2018 |
| Suse | — | Upgrade libwsutil7Upgrade libwiretap6Upgrade wireshark-gtkUpgrade libwsutil8Upgrade wiresharkUpgrade libwiretap10Upgrade libwireshark9Upgrade wireshark-ui-qtUpgrade libwscodecs1Upgrade wireshark-develUpgrade libwsutil11Upgrade libwiretap7Upgrade libwireshark13Upgrade libwireshark8 | Feb 27, 2018 | Feb 23, 2018 |
| Ubuntu | — | Upgrade wireshark | Nov 19, 2024 | Feb 23, 2018 |
| Wireshark | — | Upgrade to Wireshark version 2.2.13Upgrade to Wireshark version 2.4.5 | Feb 26, 2018 | Feb 23, 2018 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub